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Both StripeUnitsPerParityUnit and StripeUnitsPerReconstructUnit need

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to be positive integers.
This commit is contained in:
oster 2008-05-04 20:57:23 +00:00
parent 63b0503310
commit 5a9093cfac
1 changed files with 17 additions and 3 deletions
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20
sys/dev/raidframe/rf_layout.c
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@ -1,4 +1,4 @@
/* $NetBSD: rf_layout.c,v 1.19 2008/04/20 20:42:32 oster Exp $ */
/* $NetBSD: rf_layout.c,v 1.20 2008/05/04 20:57:23 oster Exp $ */
/*
* Copyright (c) 1995 Carnegie-Mellon University.
* All rights reserved.
@ -30,7 +30,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: rf_layout.c,v 1.19 2008/04/20 20:42:32 oster Exp $");
__KERNEL_RCSID(0, "$NetBSD: rf_layout.c,v 1.20 2008/05/04 20:57:23 oster Exp $");
#include <dev/raidframe/raidframevar.h>
@ -415,7 +415,21 @@ rf_ConfigureLayout(RF_ShutdownList_t **listp, RF_Raid_t *raidPtr,
if (layoutPtr->sectorsPerStripeUnit <= 0) {
RF_ERRORMSG2("raid%d: Invalid sectorsPerStripeUnit: %d\n",
raidPtr->raidid,
(int)layoutPtr->sectorsPerStripeUnit );
(int)layoutPtr->sectorsPerStripeUnit);
return (EINVAL);
}
if (layoutPtr->SUsPerPU <= 0) {
RF_ERRORMSG2("raid%d: Invalid StripeUnitsPerParityUnit: %d\n",
raidPtr->raidid,
(int)layoutPtr->SUsPerPU);
return (EINVAL);
}
if (layoutPtr->SUsPerRU <= 0) {
RF_ERRORMSG2("raid%d: Invalid StripeUnitsPerReconstructUnit: %d\n",
raidPtr->raidid,
(int)layoutPtr->SUsPerRU);
return (EINVAL);
}